[v3] accel/tcg: Introduce translator_use_goto_tb

[PATCH v3 28/28] target/xtensa: Use translator_use_goto_tb

Richard Henderson posted 28 patches 4 years, 7 months ago

Diff against v1 v2
Download mbox

Maintainers: Michael Rolnik <mrolnik@gmail.com>, David Hildenbrand <david@redhat.com>, Thomas Huth <thuth@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Yoshinori Sato <ysato@users.sourceforge.jp>, Marek Vasut <marex@denx.de>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, Paolo Bonzini <pbonzini@redhat.com>, Cornelia Huck <cohuck@redhat.com>, Bin Meng <bin.meng@windriver.com>, Eduardo Habkost <ehabkost@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Chris Wulff <crwulff@gmail.com>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Richard Henderson <richard.henderson@linaro.org>, Max Filippov <jcmvbkbc@gmail.com>, Greg Kurz <groug@kaod.org>, Laurent Vivier <laurent@vivier.eu>, David Gibson <david@gibson.dropbear.id.au>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Palmer Dabbelt <palmer@dabbelt.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Alistair Francis <alistair.francis@wdc.com>, Stafford Horne <shorne@gmail.com>, Aurelien Jarno <aurelien@aurel32.net>

Expand all Fold all

[PATCH v3 28/28] target/xtensa: Use translator_use_goto_tb

Posted by Richard Henderson 4 years, 7 months ago

Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/xtensa/translate.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c
index 14028d307d..ac42f5efdc 100644
--- a/target/xtensa/translate.c
+++ b/target/xtensa/translate.c
@@ -406,11 +406,7 @@ static void gen_jump(DisasContext *dc, TCGv dest)
 
 static int adjust_jump_slot(DisasContext *dc, uint32_t dest, int slot)
 {
-    if (((dc->base.pc_first ^ dest) & TARGET_PAGE_MASK) != 0) {
-        return -1;
-    } else {
-        return slot;
-    }
+    return translator_use_goto_tb(&dc->base, dest) ? slot : -1;
 }
 
 static void gen_jumpi(DisasContext *dc, uint32_t dest, int slot)
-- 
2.25.1